USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	007437/0466			Pages:	9
		Recorded:	04/26/1995
Conveyance:	CONFIRMATORY TERMINATION OF SECURITY INTEREST AND RELEASE OF COLLATERAL

Total properties: 24

Patent #:	4189013	Issue Dt:		Application #:	05907095	Filing Dt:
Title:

Patent #:	4389074	Issue Dt:	06/21/1983	Application #:	06322607	Filing Dt:	11/18/1981
Title:	MINE TOOLS UTILIZING COPPER-MANGANESE NICKEL BRAZING ALLOYS

Patent #:	4446936	Issue Dt:	05/08/1984	Application #:	06346968	Filing Dt:	02/08/1982
Title:	MINING DRILL

Patent #:	4427082	Issue Dt:	01/24/1984	Application #:	06346970	Filing Dt:	02/08/1982
Title:	MINING DRILL

Patent #:	4433739	Issue Dt:	02/28/1984	Application #:	06346971	Filing Dt:	02/08/1982
Title:	MINING DRILL

Patent #:	4398611	Issue Dt:	08/16/1983	Application #:	06346972	Filing Dt:	02/08/1982
Title:	MINING DRILL

Patent #:	4488609	Issue Dt:	12/18/1984	Application #:	06346973	Filing Dt:	02/08/1982
Title:	MINING DRILL

Patent #:	4497520	Issue Dt:	02/05/1985	Application #:	06489990	Filing Dt:	04/29/1983
Title:	ROTATABLE CUTTING BIT

Patent #:	4547020	Issue Dt:	10/15/1985	Application #:	06492970	Filing Dt:	05/09/1983
Title:	ROTATABLE CUTTING BIT

Patent #:	4527638	Issue Dt:	07/09/1985	Application #:	06497959	Filing Dt:	05/25/1983
Title:	MINE TOOL ROOF BIT INSERT AND A METHOD OF DRILLING THEREWITH

Patent #:	4489796	Issue Dt:	12/25/1984	Application #:	06497960	Filing Dt:	05/25/1983
Title:	INSERT FOR A MINE TOOL ROOF BIT AND A METHOD OF DRILLING THEREWITH

Patent #:	4527931	Issue Dt:	07/09/1985	Application #:	06499003	Filing Dt:	05/27/1983
Title:	INDEXABLE INSERT FOR MINING DRILL

Patent #:	4804231	Issue Dt:	02/14/1989	Application #:	06747604	Filing Dt:	06/24/1985
Title:	POINT ATTACK MINE AND ROAD MILLING TOOL WITH REPLACEABLE CUTTER TIP

Patent #:	4725099	Issue Dt:	02/16/1988	Application #:	06756210	Filing Dt:	07/18/1985
Title:	ROTATABLE CUTTING BIT

Patent #:	4836614	Issue Dt:	06/06/1989	Application #:	06800589	Filing Dt:	11/21/1985
Title:	RETAINER SCHEME FOR MACHINE BIT

Patent #:	4696352	Issue Dt:	09/29/1987	Application #:	06840309	Filing Dt:	03/17/1986
Title:	INSERT FOR A DRILLING TOOL BIT AND A METHOD OF DRILLING THEREWITH

Patent #:	4728153	Issue Dt:	03/01/1988	Application #:	06944785	Filing Dt:	12/22/1986
Title:	CYLINDRICAL RETAINER FOR A CUTTING BIT

Patent #:	4865392	Issue Dt:	09/12/1989	Application #:	07074210	Filing Dt:	07/16/1987
Title:	ROTATABLE CUTTING BIT

Patent #:	4765686	Issue Dt:	08/23/1988	Application #:	07103787	Filing Dt:	10/01/1987
Title:	ROTATABLE CUTTING BIT FOR A MINING MACHINE

Patent #:	4787464	Issue Dt:	11/29/1988	Application #:	07120294	Filing Dt:	11/13/1987
Title:	VARIABLE RAKE MINE TOOL INSERT AND METHOD OF USE

Patent #:	5197556	Issue Dt:	03/30/1993	Application #:	07716199	Filing Dt:	06/17/1991
Title:	ROOF DRILL BRAZING SHIM

Patent #:	5311959	Issue Dt:	05/17/1994	Application #:	07868066	Filing Dt:	04/13/1992
Title:	MINE TOOL ROOF BIT INSERT

Patent #:	5251964	Issue Dt:	10/12/1993	Application #:	07923641	Filing Dt:	08/03/1992
Title:	CUTTING BIT MOUNT HAVING CARBIDE INSERTS AND METHOD FOR MOUNTING THE SAME

Patent #:	5273343	Issue Dt:	12/28/1993	Application #:	07976603	Filing Dt:	11/16/1992
Title:	NON-ROTATABLE SLEEVE FOR A CUTTING TOOL BIT HOLDER AND METHOD OF MAKING THE SAME

Assignor

Exec Dt:

04/07/1995

Assignee

750 STEPHENSON HIGHWAY

TROY, MICHIGAN 48009

Correspondence name and address
	DICKSTEIN, SHAPIRO & MORIN, L.L.P.
	DONALD A. GREGORY, ESQ.
	2101 L STREET, N.W., 4TH FLOOR
	WASHINGTON, D.C. 20037

Search Results as of: 05/28/2024 03:04 AM

If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6

Web interface last modified: August 25, 2017 v.2.6